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5f5f0021db
no issue - support ends today - see https://github.com/nodejs/Release - removed `use strict`
46 lines
1.8 KiB
JavaScript
46 lines
1.8 KiB
JavaScript
const fs = require('fs-extra'),
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Promise = require('bluebird'),
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path = require('path'),
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debug = require('ghost-ignition').debug('services:settings:ensure-settings'),
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common = require('../../lib/common'),
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config = require('../../config');
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/**
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* Makes sure that all supported settings files are in the
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* `/content/settings` directory. If not, copy the default files
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* over.
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* @param {Array} knownSettings
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* @returns {Promise}
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* @description Reads the `/settings` folder of the content path and makes
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* sure that the associated yaml file for each setting exists. If it doesn't
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* copy the default yaml file over.
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*/
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module.exports = function ensureSettingsFiles(knownSettings) {
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const contentPath = config.getContentPath('settings'),
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defaultSettingsPath = config.get('paths').defaultSettings;
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return Promise.each(knownSettings, function (setting) {
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const fileName = `${setting}.yaml`,
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defaultFileName = `default-${fileName}`,
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filePath = path.join(contentPath, fileName);
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return fs.access(filePath)
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.catch({code: 'ENOENT'}, () => {
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// CASE: file doesn't exist, copy it from our defaults
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return fs.copy(
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path.join(defaultSettingsPath, defaultFileName),
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path.join(contentPath, fileName)
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).then(() => {
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debug(`'${defaultFileName}' copied to ${contentPath}.`);
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});
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}).catch((error) => {
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// CASE: we might have a permission error, as we can't access the directory
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throw new common.errors.GhostError({
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message: common.i18n.t('errors.services.settings.ensureSettings', {path: contentPath}),
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err: error,
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context: error.path
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});
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});
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});
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};
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